SkyWatcher Esprit 100EDX APO – 100mm f/5.5 Apochromatic Refractor

The SkyWatcher Esprit 100EDX APO is a 100mm f/5.5 apochromatic triplet refractor designed for high-performance deep-sky astrophotography. Compact yet extremely high-performing, it offers a wide field, pinpoint stars, and uniform images, making it ideal for demanding astrophotographers.

ED Apochromatic Triplet Optics

The triplet with ED glass ensures excellent color correction, with clean images free of color casts even on modern sensors.

• ED apochromatic triplet
• Minimal chromatic aberration
• Pinpoint stars
• Premium optical quality

Fast f/5.5 focal ratio

The f/5.5 focal ratio allows for reduced exposure times and the ability to capture wide portions of the sky, improving the efficiency of your photography sessions.

• Reduced exposure times
• Wide field of view
• Ideal for extended nebulae
• High photographic efficiency

Corrected field for modern sensors

Designed to work with CMOS and DSLR cameras, it ensures a corrected and uniform field with pinpoint stars across the entire frame.

• Uniform field
• Compatible with APS-C and Full Frame sensors
• Reduced aberrations
• Professional images

Complete astrograph

The Esprit series is designed as a complete astrophotography system, including high-quality components for immediate results.

• Ready-to-use astrograph
• Field flattener included
• Premium components
• High reliability

Compact and versatile

The 100mm diameter combined with the compact structure makes this telescope extremely manageable, ideal for both portable and fixed setups.

• Compact and lightweight
• Easy to transport
• Suitable for mid-range mounts
• Excellent balance

Applications

• Advanced deep-sky astrophotography
• Nebulae and galaxy imaging
• Wide-field imaging
• Professional photographic setups

Key technical specifications

Package contents

• SkyWatcher Esprit 100EDX optical tube
• Dedicated field flattener
• Rings and dovetail bar
• Hard case
• Basic accessories